15. Which of the following principle of art that takes the parts of a piece of art and unifying them into something bette as a whole? ​

What if you had the keys to the artistic kingdom? With each of these essential for making art, that is exactly what you have. Understanding and applying the building blocks of art (or the elements and principles of art as they are often called) is what takes an artist from beginner to master.

In order to understand, deftly critique, and practice your chosen art form, you need to know the key concepts that it is built upon. Familiarity with elements of art like color and line and principles of art (proportion, rhythm, and contrast among others) is what gives artists that fluency. With your knowledge of these, you will always be able to find the joy and excitement that can surround art…and for art lovers there is nothing more appealing than that.

the answer would be a." don't hit a home run when the game is tied"